Dormer Pramet R510 3.50 mm CARBIDE TiN CDX STRAIGHT SHANK JOBBER DRILL DIN 338

The Dormer Pramet R510 3.50 mm carbide TiN CDX straight shank jobber drill is a versatile carbide drill designed for a wide range of metals. It’s built for professionals, engineers, and hobbyists who need reliable, repeatable hole quality in steel, aluminum, and stainless steel, all while fitting standard drilling setups (DIN 338).

Optimized for efficiency, the 130-degree point helps the bit self-center and reduces the starting push force, making starts quick and accurate even on harder materials. The Titanium Nitride coating boosts tool life and performance in demanding drilling tasks, while convex cutting edges break chips more effectively, supporting higher cutting speeds and feeds for productive drilling.

• 130° Point for Self-Centering: Promotes precise starts and minimizes wandering, speeding up setup and improving first-pass accuracy.
• TiN Coating for Longer Life: Extends tool life and enhances performance when drilling harder materials, reducing replacement downtime.
• Convex Cutting Edges for Efficient Chip Breakage: Improves chip control and evacuation, enabling higher speeds and feeds with clean, stable cuts.

This high-performance drill delivers consistent, high-quality holes with tight control (H8 tolerance) and reliable results across common machining materials. With a standard straight shank (DIN 338), it integrates smoothly into existing chucks and setups, making it a dependable choice for everyday drilling tasks and production runs alike.